#263B46#263B46

#263B46 is a dark, muted cyan. Relative luminance 0.040; OKLCH L 33.9% C 0.033 H 231.8°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#263B46
RGB	rgb(38, 59, 70)
HSL	hsl(201, 30%, 21%)
HSV	hsv(201, 46%, 27%)
CMYK	cmyk(45.7%, 15.7%, 0%, 72.5%)
CIE-LAB	lab(23.61, -4.90, -9.38)
CIE-LCH	lch(23.61, 10.58, 242.44°)
OKLab	oklab(33.95% -0.0203 -0.0259)
OKLCH	oklch(33.95% 0.033 231.8)
XYZ	xyz(3.4684, 3.9820, 6.3790)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263B46 #463126

analogous

#264641 #263B46 #262B46

triadic

#263B46 #46263B #3B4626

tetradic

#263B46 #412646 #463126 #2B4626

square

#263B46 #412646 #463126 #2B4626

split-complementary

#263B46 #46262B #464126

monochromatic

#0B1114 #101A1E #263B46 #3C5C6E #517E95

Accessibility & contrast

On white

11.69

#263B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#263B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263B46

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263B46	#FFFFFF	#000000	##FFFFFF
##263B46	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363A47

Deuteranopia (green-blind)

#313746

Tritanopia (blue-blind)

#1A3E3F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #263b46;
/* rgb */ color: rgb(38, 59, 70);
/* oklch */ color: oklch(33.9% 0.033 231.8);

Tailwind

colors: {
  custom: {
    50: '#627079',
    500: '#263b46',
    950: '#000000',
  },
}

SCSS

$custom: #263b46;
$custom-light: #627079;
$custom-dark: #000000;

JSON

{
  "hex": "#263b46",
  "rgb": {
    "r": 38,
    "g": 59,
    "b": 70
  },
  "hsl": {
    "h": 200.625,
    "s": 29.63,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33949,
    "c": 0.0329,
    "h": 231.8
  },
  "luminance": 0.03982
}

Semantic roles & 50–950 ramp

primary

#263B46

secondary

#795D4F

accent

#8462C6

background

#F5F6F7

surface

#EAECED

border

#C6C7C8

text

#050709

muted

#797A7B

Preview Lab

Preview with #263B46

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

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