#258A64#258A64

#258A64 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.6% C 0.109 H 163.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#258A64
RGB	rgb(37, 138, 100)
HSL	hsl(157, 58%, 34%)
HSV	hsv(157, 73%, 54%)
CMYK	cmyk(73.2%, 0%, 27.5%, 45.9%)
CIE-LAB	lab(51.25, -38.01, 12.26)
CIE-LCH	lch(51.25, 39.94, 162.12°)
OKLab	oklab(56.65% -0.1043 0.0313)
OKLCH	oklch(56.65% 0.109 163.3)
XYZ	xyz(12.1504, 19.4890, 15.1755)
Luminance	0.1949 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258A64 #8A254B

analogous

#258A32 #258A64 #257E8A

triadic

#258A64 #64258A #8A6425

tetradic

#258A64 #32258A #8A254B #7E8A25

square

#258A64 #32258A #8A254B #7E8A25

split-complementary

#258A64 #8A257E #8A3225

monochromatic

#0B291E #185A41 #258A64 #32BA87 #57D2A4

Accessibility & contrast

On white

4.29

#258A64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#258A64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258A64

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258A64	#FFFFFF	#000000	##000000
##258A64	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878062

Deuteranopia (green-blind)

#7B7666

Tritanopia (blue-blind)

#008A80

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258a64;
/* rgb */ color: rgb(37, 138, 100);
/* oklch */ color: oklch(56.6% 0.109 163.3);

Tailwind

colors: {
  custom: {
    50: '#6ead90',
    500: '#258a64',
    950: '#000000',
  },
}

SCSS

$custom: #258a64;
$custom-light: #6ead90;
$custom-dark: #000000;

JSON

{
  "hex": "#258a64",
  "rgb": {
    "r": 37,
    "g": 138,
    "b": 100
  },
  "hsl": {
    "h": 157.426,
    "s": 57.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56649,
    "c": 0.10886,
    "h": 163.3
  },
  "luminance": 0.1949
}

Semantic roles & 50–950 ramp

primary

#258A64

secondary

#B75479

accent

#4781E1

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #258A64

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

Preview Lab → · Contrast checker → · Palette generator →