#258E5E#258E5E

#258E5E is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.6% C 0.120 H 158.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#258E5E
RGB	rgb(37, 142, 94)
HSL	hsl(153, 59%, 35%)
HSV	hsv(153, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 33.8%, 44.3%)
CIE-LAB	lab(52.45, -41.07, 17.32)
CIE-LCH	lch(52.45, 44.58, 157.14°)
OKLab	oklab(57.59% -0.1115 0.0437)
OKLCH	oklch(57.59% 0.12 158.6)
XYZ	xyz(12.4551, 20.5460, 13.8969)
Luminance	0.2055 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E5E #8E2555

analogous

#258E29 #258E5E #258A8E

triadic

#258E5E #5E258E #8E5E25

tetradic

#258E5E #29258E #8E2555 #8A8E25

square

#258E5E #29258E #8E2555 #8A8E25

split-complementary

#258E5E #8E258A #8E2925

monochromatic

#0C2D1E #185D3E #258E5E #32BF7E #5AD49C

Accessibility & contrast

On white

4.11

#258E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#258E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E5E

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E5E	#FFFFFF	#000000	##000000
##258E5E	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D835B

Deuteranopia (green-blind)

#807961

Tritanopia (blue-blind)

#008D81

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #258e5e;
/* rgb */ color: rgb(37, 142, 94);
/* oklch */ color: oklch(57.6% 0.120 158.6);

Tailwind

colors: {
  custom: {
    50: '#6fb08c',
    500: '#258e5e',
    950: '#000000',
  },
}

SCSS

$custom: #258e5e;
$custom-light: #6fb08c;
$custom-dark: #000000;

JSON

{
  "hex": "#258e5e",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 94
  },
  "hsl": {
    "h": 152.571,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57589,
    "c": 0.11978,
    "h": 158.6
  },
  "luminance": 0.20547
}

Semantic roles & 50–950 ramp

primary

#258E5E

secondary

#B95683

accent

#468DE2

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #258E5E

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

Preview Lab → · Contrast checker → · Palette generator →