#258957#258957

#258957 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.1% C 0.119 H 156.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#258957
RGB	rgb(37, 137, 87)
HSL	hsl(150, 57%, 34%)
HSV	hsv(150, 73%, 54%)
CMYK	cmyk(73%, 0%, 36.5%, 46.3%)
CIE-LAB	lab(50.65, -40.52, 18.83)
CIE-LCH	lch(50.65, 44.68, 155.07°)
OKLab	oklab(56.07% -0.1097 0.0473)
OKLCH	oklch(56.07% 0.119 156.7)
XYZ	xyz(11.4278, 18.9715, 12.0746)
Luminance	0.1897 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258957 #892557

analogous

#258925 #258957 #258989

triadic

#258957 #572589 #895725

tetradic

#258957 #252589 #892557 #898925

square

#258957 #252589 #892557 #898925

split-complementary

#258957 #892589 #892525

monochromatic

#0B291A #185938 #258957 #32B976 #57D294

Accessibility & contrast

On white

4.38

#258957 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#258957 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258957

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258957	#FFFFFF	#000000	##000000
##258957	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E54

Deuteranopia (green-blind)

#7C755A

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258957;
/* rgb */ color: rgb(37, 137, 87);
/* oklch */ color: oklch(56.1% 0.119 156.7);

Tailwind

colors: {
  custom: {
    50: '#6eac86',
    500: '#258957',
    950: '#000000',
  },
}

SCSS

$custom: #258957;
$custom-light: #6eac86;
$custom-dark: #000000;

JSON

{
  "hex": "#258957",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 87
  },
  "hsl": {
    "h": 150,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56067,
    "c": 0.11947,
    "h": 156.7
  },
  "luminance": 0.18973
}

Semantic roles & 50–950 ramp

primary

#258957

secondary

#B65485

accent

#4794E1

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #258957

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

Preview Lab → · Contrast checker → · Palette generator →