#256F59#256F59

#256F59 is a mid, moderate teal. Relative luminance 0.125; OKLCH L 49.0% C 0.081 H 169.8°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#256F59
RGB	rgb(37, 111, 89)
HSL	hsl(162, 50%, 29%)
HSV	hsv(162, 67%, 44%)
CMYK	cmyk(66.7%, 0%, 19.8%, 56.5%)
CIE-LAB	lab(41.97, -28.50, 5.62)
CIE-LCH	lch(41.97, 29.05, 168.84°)
OKLab	oklab(48.96% -0.0798 0.0144)
OKLCH	oklch(48.96% 0.081 169.8)
XYZ	xyz(8.2497, 12.4826, 11.4239)
Luminance	0.1248 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256F59 #6F253B

analogous

#256F34 #256F59 #25606F

triadic

#256F59 #59256F #6F5925

tetradic

#256F59 #34256F #6F253B #606F25

square

#256F59 #34256F #6F253B #606F25

split-complementary

#256F59 #6F2560 #6F3425

monochromatic

#081712 #164134 #256F59 #349D7E #4BC39F

Accessibility & contrast

On white

6.01

#256F59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#256F59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256F59

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256F59	#FFFFFF	#000000	##FFFFFF
##256F59	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6758

Deuteranopia (green-blind)

#61605A

Tritanopia (blue-blind)

#007069

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #256f59;
/* rgb */ color: rgb(37, 111, 89);
/* oklch */ color: oklch(49.0% 0.081 169.8);

Tailwind

colors: {
  custom: {
    50: '#699987',
    500: '#256f59',
    950: '#000000',
  },
}

SCSS

$custom: #256f59;
$custom-light: #699987;
$custom-dark: #000000;

JSON

{
  "hex": "#256f59",
  "rgb": {
    "r": 37,
    "g": 111,
    "b": 89
  },
  "hsl": {
    "h": 162.162,
    "s": 50,
    "l": 29.02
  },
  "oklch": {
    "l": 0.48961,
    "c": 0.0811,
    "h": 169.8
  },
  "luminance": 0.12483
}

Semantic roles & 50–950 ramp

primary

#256F59

secondary

#A24E67

accent

#4E78DA

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #256F59

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

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