#258B67#258B67

#258B67 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.0% C 0.108 H 164.7°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#258B67
RGB	rgb(37, 139, 103)
HSL	hsl(159, 58%, 35%)
HSV	hsv(159, 73%, 55%)
CMYK	cmyk(73.4%, 0%, 25.9%, 45.5%)
CIE-LAB	lab(51.65, -37.72, 11.10)
CIE-LCH	lch(51.65, 39.32, 163.61°)
OKLab	oklab(57% -0.1038 0.0283)
OKLCH	oklch(57% 0.108 164.7)
XYZ	xyz(12.4424, 19.8364, 16.0024)
Luminance	0.1984 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258B67 #8B2549

analogous

#258B34 #258B67 #257C8B

triadic

#258B67 #67258B #8B6725

tetradic

#258B67 #34258B #8B2549 #7C8B25

square

#258B67 #34258B #8B2549 #7C8B25

split-complementary

#258B67 #8B257C #8B3425

monochromatic

#0B2A1F #185B43 #258B67 #32BB8B #58D3A7

Accessibility & contrast

On white

4.23

#258B67 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#258B67 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258B67

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258B67	#FFFFFF	#000000	##000000
##258B67	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888165

Deuteranopia (green-blind)

#7B7769

Tritanopia (blue-blind)

#008B81

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258b67;
/* rgb */ color: rgb(37, 139, 103);
/* oklch */ color: oklch(57.0% 0.108 164.7);

Tailwind

colors: {
  custom: {
    50: '#6fae92',
    500: '#258b67',
    950: '#000000',
  },
}

SCSS

$custom: #258b67;
$custom-light: #6fae92;
$custom-dark: #000000;

JSON

{
  "hex": "#258b67",
  "rgb": {
    "r": 37,
    "g": 139,
    "b": 103
  },
  "hsl": {
    "h": 158.824,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56997,
    "c": 0.10763,
    "h": 164.7
  },
  "luminance": 0.19838
}

Semantic roles & 50–950 ramp

primary

#258B67

secondary

#B75577

accent

#477DE1

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100D

muted

#7B7F7D

Preview Lab

Preview with #258B67

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

Preview Lab → · Contrast checker → · Palette generator →