#256B76#256B76

#256B76 is a mid, moderate teal. Relative luminance 0.122; OKLCH L 48.9% C 0.070 H 209.7°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#256B76
RGB	rgb(37, 107, 118)
HSL	hsl(188, 52%, 30%)
HSV	hsv(188, 69%, 46%)
CMYK	cmyk(68.6%, 9.3%, 0%, 53.7%)
CIE-LAB	lab(41.56, -17.78, -12.53)
CIE-LCH	lch(41.56, 21.75, 215.19°)
OKLab	oklab(48.93% -0.061 -0.0348)
OKLCH	oklch(48.93% 0.07 209.7)
XYZ	xyz(9.2893, 12.2157, 19.0043)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256B76 #763025

analogous

#257658 #256B76 #254276

triadic

#256B76 #76256B #6B7625

tetradic

#256B76 #582576 #763025 #427625

square

#256B76 #582576 #763025 #427625

split-complementary

#256B76 #762542 #765825

monochromatic

#081719 #164147 #256B76 #3495A5 #4EB7C7

Accessibility & contrast

On white

6.10

#256B76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#256B76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256B76

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256B76	#FFFFFF	#000000	##FFFFFF
##256B76	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616777

Deuteranopia (green-blind)

#565E76

Tritanopia (blue-blind)

#00706E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #256b76;
/* rgb */ color: rgb(37, 107, 118);
/* oklch */ color: oklch(48.9% 0.070 209.7);

Tailwind

colors: {
  custom: {
    50: '#6b959d',
    500: '#256b76',
    950: '#000000',
  },
}

SCSS

$custom: #256b76;
$custom-light: #6b959d;
$custom-dark: #000000;

JSON

{
  "hex": "#256b76",
  "rgb": {
    "r": 37,
    "g": 107,
    "b": 118
  },
  "hsl": {
    "h": 188.148,
    "s": 52.258,
    "l": 30.392
  },
  "oklch": {
    "l": 0.48927,
    "c": 0.07025,
    "h": 209.7
  },
  "luminance": 0.12217
}

Semantic roles & 50–950 ramp

primary

#256B76

secondary

#A95B4E

accent

#604CDC

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #256B76

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

Preview Lab → · Contrast checker → · Palette generator →