#174121#174121

#174121 is a dark, moderate green. Relative luminance 0.041; OKLCH L 33.6% C 0.073 H 148.9°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#174121
RGB	rgb(23, 65, 33)
HSL	hsl(134, 48%, 17%)
HSV	hsv(134, 65%, 25%)
CMYK	cmyk(64.6%, 0%, 49.2%, 74.5%)
CIE-LAB	lab(23.91, -22.97, 15.24)
CIE-LCH	lch(23.91, 27.57, 146.43°)
OKLab	oklab(33.62% -0.0622 0.0375)
OKLCH	oklch(33.62% 0.073 148.9)
XYZ	xyz(2.5180, 4.0723, 2.0919)
Luminance	0.0407 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174121 #411737

analogous

#224117 #174121 #174136

triadic

#174121 #211741 #412117

tetradic

#174121 #172241 #411737 #413617

square

#174121 #172241 #411737 #413617

split-complementary

#174121 #361741 #411722

monochromatic

#08170B #08170B #174121 #276E38 #379B4F

Accessibility & contrast

On white

11.57

#174121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#174121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174121

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174121	#FFFFFF	#000000	##FFFFFF
##174121	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B1F

Deuteranopia (green-blind)

#3C3723

Tritanopia (blue-blind)

#0D4039

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #174121;
/* rgb */ color: rgb(23, 65, 33);
/* oklch */ color: oklch(33.6% 0.073 148.9);

Tailwind

colors: {
  custom: {
    50: '#59765c',
    500: '#174121',
    950: '#000000',
  },
}

SCSS

$custom: #174121;
$custom-light: #59765c;
$custom-dark: #000000;

JSON

{
  "hex": "#174121",
  "rgb": {
    "r": 23,
    "g": 65,
    "b": 33
  },
  "hsl": {
    "h": 134.286,
    "s": 47.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.3362,
    "c": 0.07261,
    "h": 148.9
  },
  "luminance": 0.04073
}

Semantic roles & 50–950 ramp

primary

#174121

secondary

#783C6A

accent

#50B7D7

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#040804

muted

#797B79

Preview Lab

Preview with #174121

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →