#259D90#259D90

#259D90 is a light, moderate teal. Relative luminance 0.265; OKLCH L 63.0% C 0.103 H 184.0°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#259D90
RGB	rgb(37, 157, 144)
HSL	hsl(174, 62%, 38%)
HSV	hsv(174, 76%, 62%)
CMYK	cmyk(76.4%, 0%, 8.3%, 38.4%)
CIE-LAB	lab(58.53, -34.89, -2.45)
CIE-LCH	lch(58.53, 34.98, 184.02°)
OKLab	oklab(62.97% -0.1025 -0.0072)
OKLCH	oklch(62.97% 0.103 184)
XYZ	xyz(17.8515, 26.5187, 30.5579)
Luminance	0.2652 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259D90 #9D2532

analogous

#259D54 #259D90 #256E9D

triadic

#259D90 #90259D #9D9025

tetradic

#259D90 #54259D #9D2532 #6E9D25

square

#259D90 #54259D #9D2532 #6E9D25

split-complementary

#259D90 #9D256E #9D5425

monochromatic

#0E3A35 #196B63 #259D90 #31CEBD #62DACD

Accessibility & contrast

On white

3.33

#259D90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#259D90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259D90

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259D90	#FFFFFF	#000000	##000000
##259D90	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959490

Deuteranopia (green-blind)

#858891

Tritanopia (blue-blind)

#00A099

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #259d90;
/* rgb */ color: rgb(37, 157, 144);
/* oklch */ color: oklch(63.0% 0.103 184.0);

Tailwind

colors: {
  custom: {
    50: '#74bab0',
    500: '#259d90',
    950: '#000000',
  },
}

SCSS

$custom: #259d90;
$custom-light: #74bab0;
$custom-dark: #000000;

JSON

{
  "hex": "#259d90",
  "rgb": {
    "r": 37,
    "g": 157,
    "b": 144
  },
  "hsl": {
    "h": 173.5,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62972,
    "c": 0.1028,
    "h": 184
  },
  "luminance": 0.26521
}

Semantic roles & 50–950 ramp

primary

#259D90

secondary

#BF5E69

accent

#4354E5

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #259D90

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

Preview Lab → · Contrast checker → · Palette generator →