#258F6C#258F6C

#258F6C is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.2% C 0.109 H 166.1°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#258F6C
RGB	rgb(37, 143, 108)
HSL	hsl(160, 59%, 35%)
HSV	hsv(160, 74%, 56%)
CMYK	cmyk(74.1%, 0%, 24.5%, 43.9%)
CIE-LAB	lab(53.08, -38.24, 10.24)
CIE-LCH	lch(53.08, 39.58, 165.01°)
OKLab	oklab(58.21% -0.1056 0.0262)
OKLCH	oklch(58.21% 0.109 166.1)
XYZ	xyz(13.2907, 21.1194, 17.5604)
Luminance	0.2112 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F6C #8F2548

analogous

#258F37 #258F6C #257D8F

triadic

#258F6C #6C258F #8F6C25

tetradic

#258F6C #37258F #8F2548 #7D8F25

square

#258F6C #37258F #8F2548 #7D8F25

split-complementary

#258F6C #8F257D #8F3725

monochromatic

#0C2E23 #185E47 #258F6C #32C091 #5AD4AC

Accessibility & contrast

On white

4.02

#258F6C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#258F6C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F6C

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F6C	#FFFFFF	#000000	##000000
##258F6C	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C856A

Deuteranopia (green-blind)

#7E7B6E

Tritanopia (blue-blind)

#008F85

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #258f6c;
/* rgb */ color: rgb(37, 143, 108);
/* oklch */ color: oklch(58.2% 0.109 166.1);

Tailwind

colors: {
  custom: {
    50: '#70b096',
    500: '#258f6c',
    950: '#000000',
  },
}

SCSS

$custom: #258f6c;
$custom-light: #70b096;
$custom-dark: #000000;

JSON

{
  "hex": "#258f6c",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 108
  },
  "hsl": {
    "h": 160.189,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58207,
    "c": 0.10878,
    "h": 166.1
  },
  "luminance": 0.21121
}

Semantic roles & 50–950 ramp

primary

#258F6C

secondary

#B95777

accent

#4679E2

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#08110D

muted

#7B807E

Preview Lab

Preview with #258F6C

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

Preview Lab → · Contrast checker → · Palette generator →