#263C33#263C33

#263C33 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.5% C 0.032 H 167.0°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#263C33
RGB	rgb(38, 60, 51)
HSL	hsl(155, 22%, 19%)
HSV	hsv(155, 37%, 24%)
CMYK	cmyk(36.7%, 0%, 15%, 76.5%)
CIE-LAB	lab(23.28, -11.07, 2.81)
CIE-LCH	lch(23.28, 11.43, 165.74°)
OKLab	oklab(33.46% -0.0313 0.0073)
OKLCH	oklch(33.46% 0.032 167)
XYZ	xyz(3.0125, 3.8826, 3.7220)
Luminance	0.0388 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263C33 #3C262F

analogous

#263C28 #263C33 #263A3C

triadic

#263C33 #33263C #3C3326

tetradic

#263C33 #28263C #3C262F #3A3C26

square

#263C33 #28263C #3C262F #3A3C26

split-complementary

#263C33 #3C263A #3C2826

monochromatic

#0C1310 #0E1713 #263C33 #3E6153 #558773

Accessibility & contrast

On white

11.82

#263C33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#263C33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263C33

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263C33	#FFFFFF	#000000	##FFFFFF
##263C33	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3933

Deuteranopia (green-blind)

#373634

Tritanopia (blue-blind)

#213C39

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #263c33;
/* rgb */ color: rgb(38, 60, 51);
/* oklch */ color: oklch(33.5% 0.032 167.0);

Tailwind

colors: {
  custom: {
    50: '#61716a',
    500: '#263c33',
    950: '#000000',
  },
}

SCSS

$custom: #263c33;
$custom-light: #61716a;
$custom-dark: #000000;

JSON

{
  "hex": "#263c33",
  "rgb": {
    "r": 38,
    "g": 60,
    "b": 51
  },
  "hsl": {
    "h": 155.455,
    "s": 22.449,
    "l": 19.216
  },
  "oklch": {
    "l": 0.33459,
    "c": 0.03217,
    "h": 167
  },
  "luminance": 0.03883
}

Semantic roles & 50–950 ramp

primary

#263C33

secondary

#6E505C

accent

#698CBF

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#050706

muted

#797A7A

Preview Lab

Preview with #263C33

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

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