#258E79#258E79

#258E79 is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.3% C 0.098 H 176.0°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#258E79
RGB	rgb(37, 142, 121)
HSL	hsl(168, 59%, 35%)
HSV	hsv(168, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 14.8%, 44.3%)
CIE-LAB	lab(53.08, -34.42, 2.76)
CIE-LCH	lch(53.08, 34.53, 175.41°)
OKLab	oklab(58.31% -0.098 0.0068)
OKLCH	oklch(58.31% 0.098 176)
XYZ	xyz(13.8854, 21.1182, 21.4299)
Luminance	0.2112 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E79 #8E253A

analogous

#258E45 #258E79 #256E8E

triadic

#258E79 #79258E #8E7925

tetradic

#258E79 #45258E #8E253A #6E8E25

square

#258E79 #45258E #8E253A #6E8E25

split-complementary

#258E79 #8E256E #8E4525

monochromatic

#0C2D26 #185D50 #258E79 #32BFA2 #5AD4BB

Accessibility & contrast

On white

4.02

#258E79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#258E79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E79

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E79	#FFFFFF	#000000	##000000
##258E79	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)

#898578

Deuteranopia (green-blind)

#7A7A7B

Tritanopia (blue-blind)

#009088

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #258e79;
/* rgb */ color: rgb(37, 142, 121);
/* oklch */ color: oklch(58.3% 0.098 176.0);

Tailwind

colors: {
  custom: {
    50: '#70b09f',
    500: '#258e79',
    950: '#000000',
  },
}

SCSS

$custom: #258e79;
$custom-light: #70b09f;
$custom-dark: #000000;

JSON

{
  "hex": "#258e79",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 121
  },
  "hsl": {
    "h": 168,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58314,
    "c": 0.09829,
    "h": 176
  },
  "luminance": 0.2112
}

Semantic roles & 50–950 ramp

primary

#258E79

secondary

#B9566A

accent

#4665E2

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #258E79

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

Preview Lab → · Contrast checker → · Palette generator →