#17603B#17603B

#17603B is a dark, moderate green. Relative luminance 0.089; OKLCH L 43.5% C 0.093 H 156.3°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#17603B
RGB	rgb(23, 96, 59)
HSL	hsl(150, 61%, 23%)
HSV	hsv(150, 76%, 38%)
CMYK	cmyk(76%, 0%, 38.5%, 62.4%)
CIE-LAB	lab(35.72, -31.61, 14.94)
CIE-LCH	lch(35.72, 34.96, 154.70°)
OKLab	oklab(43.5% -0.0855 0.0375)
OKLCH	oklch(43.5% 0.093 156.3)
XYZ	xyz(5.3251, 8.8631, 5.5669)
Luminance	0.0886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17603B #60173C

analogous

#176017 #17603B #17605F

triadic

#17603B #3B1760 #603B17

tetradic

#17603B #171760 #60173C #605F17

square

#17603B #171760 #60173C #605F17

split-complementary

#17603B #5F1760 #601717

monochromatic

#06190F #0B2F1D #17603B #239159 #2FC378

Accessibility & contrast

On white

7.57

#17603B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#17603B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17603B

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17603B	#FFFFFF	#000000	##FFFFFF
##17603B	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5839

Deuteranopia (green-blind)

#56513D

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #17603b;
/* rgb */ color: rgb(23, 96, 59);
/* oklch */ color: oklch(43.5% 0.093 156.3);

Tailwind

colors: {
  custom: {
    50: '#608e71',
    500: '#17603b',
    950: '#000000',
  },
}

SCSS

$custom: #17603b;
$custom-light: #608e71;
$custom-dark: #000000;

JSON

{
  "hex": "#17603b",
  "rgb": {
    "r": 23,
    "g": 96,
    "b": 59
  },
  "hsl": {
    "h": 149.589,
    "s": 61.345,
    "l": 23.333
  },
  "oklch": {
    "l": 0.435,
    "c": 0.09338,
    "h": 156.3
  },
  "luminance": 0.08864
}

Semantic roles & 50–950 ramp

primary

#17603B

secondary

#973C6A

accent

#4395E4

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #17603B

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

Preview Lab → · Contrast checker → · Palette generator →