#263C30#263C30

#263C30 is a dark, muted green. Relative luminance 0.039; OKLCH L 33.4% C 0.035 H 159.9°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#263C30
RGB	rgb(38, 60, 48)
HSL	hsl(147, 22%, 19%)
HSV	hsv(147, 37%, 24%)
CMYK	cmyk(36.7%, 0%, 20%, 76.5%)
CIE-LAB	lab(23.19, -11.83, 4.69)
CIE-LCH	lch(23.19, 12.72, 158.38°)
OKLab	oklab(33.36% -0.033 0.0121)
OKLCH	oklch(33.36% 0.035 159.9)
XYZ	xyz(2.9485, 3.8570, 3.3849)
Luminance	0.0386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263C30 #3C2632

analogous

#273C26 #263C30 #263C3B

triadic

#263C30 #30263C #3C3026

tetradic

#263C30 #26273C #3C2632 #3C3B26

square

#263C30 #26273C #3C2632 #3C3B26

split-complementary

#263C30 #3B263C #3C2627

monochromatic

#0C130F #0E1712 #263C30 #3E614E #55876C

Accessibility & contrast

On white

11.86

#263C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#263C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263C30

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263C30	#FFFFFF	#000000	##FFFFFF
##263C30	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C392F

Deuteranopia (green-blind)

#383631

Tritanopia (blue-blind)

#213C39

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #263c30;
/* rgb */ color: rgb(38, 60, 48);
/* oklch */ color: oklch(33.4% 0.035 159.9);

Tailwind

colors: {
  custom: {
    50: '#617168',
    500: '#263c30',
    950: '#000000',
  },
}

SCSS

$custom: #263c30;
$custom-light: #617168;
$custom-dark: #000000;

JSON

{
  "hex": "#263c30",
  "rgb": {
    "r": 38,
    "g": 60,
    "b": 48
  },
  "hsl": {
    "h": 147.273,
    "s": 22.449,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33361,
    "c": 0.0351,
    "h": 159.9
  },
  "luminance": 0.03857
}

Semantic roles & 50–950 ramp

primary

#263C30

secondary

#6E5060

accent

#6998BF

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050706

muted

#797A7A

Preview Lab

Preview with #263C30

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

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