#256759#256759

#256759 is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.071 H 176.6°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#256759
RGB	rgb(37, 103, 89)
HSL	hsl(167, 47%, 27%)
HSV	hsv(167, 64%, 40%)
CMYK	cmyk(64.1%, 0%, 13.6%, 59.6%)
CIE-LAB	lab(39.27, -24.56, 1.73)
CIE-LCH	lch(39.27, 24.63, 175.98°)
OKLab	oklab(46.76% -0.0704 0.0042)
OKLCH	oklch(46.76% 0.071 176.6)
XYZ	xyz(7.4155, 10.8143, 11.1458)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256759 #672533

analogous

#256738 #256759 #255467

triadic

#256759 #592567 #675925

tetradic

#256759 #382567 #672533 #546725

square

#256759 #382567 #672533 #546725

split-complementary

#256759 #672554 #673825

monochromatic

#081713 #153A32 #256759 #359480 #49BEA5

Accessibility & contrast

On white

6.64

#256759 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#256759 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256759

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256759	#FFFFFF	#000000	##FFFFFF
##256759	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636158

Deuteranopia (green-blind)

#595A5A

Tritanopia (blue-blind)

#006863

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #256759;
/* rgb */ color: rgb(37, 103, 89);
/* oklch */ color: oklch(46.8% 0.071 176.6);

Tailwind

colors: {
  custom: {
    50: '#689387',
    500: '#256759',
    950: '#000000',
  },
}

SCSS

$custom: #256759;
$custom-light: #689387;
$custom-dark: #000000;

JSON

{
  "hex": "#256759",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 89
  },
  "hsl": {
    "h": 167.273,
    "s": 47.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.46755,
    "c": 0.07051,
    "h": 176.6
  },
  "luminance": 0.10815
}

Semantic roles & 50–950 ramp

primary

#256759

secondary

#9A4E5E

accent

#516DD7

background

#F6F9F8

surface

#EBF1EF

border

#C6CBCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #256759

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

Preview Lab → · Contrast checker → · Palette generator →