#177834#177834

#177834 is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.3% C 0.134 H 148.3°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#177834
RGB	rgb(23, 120, 52)
HSL	hsl(138, 68%, 28%)
HSV	hsv(138, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 56.7%, 52.9%)
CIE-LAB	lab(44.03, -42.52, 29.49)
CIE-LCH	lch(44.03, 51.75, 145.26°)
OKLab	oklab(50.33% -0.1143 0.0707)
OKLCH	oklch(50.33% 0.134 148.3)
XYZ	xyz(7.6890, 13.8621, 5.5186)
Luminance	0.1386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177834 #78175B

analogous

#2A7817 #177834 #177864

triadic

#177834 #341778 #783417

tetradic

#177834 #172A78 #78175B #786417

square

#177834 #172A78 #78175B #786417

split-complementary

#177834 #641778 #78172A

monochromatic

#051A0B #0D451E #177834 #21AB4A #32D863

Accessibility & contrast

On white

5.57

#177834 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#177834 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177834

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177834	#FFFFFF	#000000	##FFFFFF
##177834	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D2E

Deuteranopia (green-blind)

#6E6539

Tritanopia (blue-blind)

#007569

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #177834;
/* rgb */ color: rgb(23, 120, 52);
/* oklch */ color: oklch(50.3% 0.134 148.3);

Tailwind

colors: {
  custom: {
    50: '#66a06d',
    500: '#177834',
    950: '#000000',
  },
}

SCSS

$custom: #177834;
$custom-light: #66a06d;
$custom-dark: #000000;

JSON

{
  "hex": "#177834",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 52
  },
  "hsl": {
    "h": 137.938,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50335,
    "c": 0.13438,
    "h": 148.3
  },
  "luminance": 0.13863
}

Semantic roles & 50–950 ramp

primary

#177834

secondary

#AD3E8C

accent

#3DB7EB

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070F07

muted

#7A7E7A

Preview Lab

Preview with #177834

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

Preview Lab → · Contrast checker → · Palette generator →