#256451#256451

#256451 is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.7% C 0.072 H 170.1°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#256451
RGB	rgb(37, 100, 81)
HSL	hsl(162, 46%, 27%)
HSV	hsv(162, 63%, 39%)
CMYK	cmyk(63%, 0%, 19%, 60.8%)
CIE-LAB	lab(38.02, -25.24, 4.83)
CIE-LCH	lch(38.02, 25.70, 169.17°)
OKLab	oklab(45.67% -0.0709 0.0124)
OKLCH	oklch(45.67% 0.072 170.1)
XYZ	xyz(6.8046, 10.1011, 9.3741)
Luminance	0.1010 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256451 #642538

analogous

#256432 #256451 #255864

triadic

#256451 #512564 #645125

tetradic

#256451 #322564 #642538 #586425

square

#256451 #322564 #642538 #586425

split-complementary

#256451 #642558 #643225

monochromatic

#081612 #14372D #256451 #369175 #48BB99

Accessibility & contrast

On white

6.95

#256451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#256451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256451

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256451	#FFFFFF	#000000	##FFFFFF
##256451	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D50

Deuteranopia (green-blind)

#585752

Tritanopia (blue-blind)

#00655F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #256451;
/* rgb */ color: rgb(37, 100, 81);
/* oklch */ color: oklch(45.7% 0.072 170.1);

Tailwind

colors: {
  custom: {
    50: '#679081',
    500: '#256451',
    950: '#000000',
  },
}

SCSS

$custom: #256451;
$custom-light: #679081;
$custom-dark: #000000;

JSON

{
  "hex": "#256451",
  "rgb": {
    "r": 37,
    "g": 100,
    "b": 81
  },
  "hsl": {
    "h": 161.905,
    "s": 45.985,
    "l": 26.863
  },
  "oklch": {
    "l": 0.45669,
    "c": 0.07196,
    "h": 170.1
  },
  "luminance": 0.10102
}

Semantic roles & 50–950 ramp

primary

#256451

secondary

#974E64

accent

#527AD6

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #256451

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

Preview Lab → · Contrast checker → · Palette generator →