#258B69#258B69

#258B69 is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.1% C 0.106 H 166.0°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#258B69
RGB	rgb(37, 139, 105)
HSL	hsl(160, 58%, 35%)
HSV	hsv(160, 73%, 55%)
CMYK	cmyk(73.4%, 0%, 24.5%, 45.5%)
CIE-LAB	lab(51.70, -37.23, 10.01)
CIE-LCH	lch(51.70, 38.56, 164.95°)
OKLab	oklab(57.05% -0.1028 0.0256)
OKLCH	oklch(57.05% 0.106 166)
XYZ	xyz(12.5440, 19.8770, 16.5374)
Luminance	0.1988 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258B69 #8B2547

analogous

#258B36 #258B69 #257A8B

triadic

#258B69 #69258B #8B6925

tetradic

#258B69 #36258B #8B2547 #7A8B25

square

#258B69 #36258B #8B2547 #7A8B25

split-complementary

#258B69 #8B257A #8B3625

monochromatic

#0B2A20 #185B44 #258B69 #32BB8E #58D3AA

Accessibility & contrast

On white

4.22

#258B69 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#258B69 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258B69

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258B69	#FFFFFF	#000000	##000000
##258B69	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888167

Deuteranopia (green-blind)

#7B776B

Tritanopia (blue-blind)

#008B82

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #258b69;
/* rgb */ color: rgb(37, 139, 105);
/* oklch */ color: oklch(57.1% 0.106 166.0);

Tailwind

colors: {
  custom: {
    50: '#6fad94',
    500: '#258b69',
    950: '#000000',
  },
}

SCSS

$custom: #258b69;
$custom-light: #6fad94;
$custom-dark: #000000;

JSON

{
  "hex": "#258b69",
  "rgb": {
    "r": 37,
    "g": 139,
    "b": 105
  },
  "hsl": {
    "h": 160,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57051,
    "c": 0.10597,
    "h": 166
  },
  "luminance": 0.19878
}

Semantic roles & 50–950 ramp

primary

#258B69

secondary

#B75576

accent

#477AE1

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #258B69

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

Preview Lab → · Contrast checker → · Palette generator →