#259DA2#259DA2

#259DA2 is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.6% C 0.100 H 199.2°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#259DA2
RGB	rgb(37, 157, 162)
HSL	hsl(182, 63%, 39%)
HSV	hsv(182, 77%, 64%)
CMYK	cmyk(77.2%, 3.1%, 0%, 36.5%)
CIE-LAB	lab(59.08, -29.54, -11.84)
CIE-LCH	lch(59.08, 31.82, 201.85°)
OKLab	oklab(63.61% -0.0943 -0.0329)
OKLCH	oklch(63.61% 0.1 199.2)
XYZ	xyz(19.3385, 27.1135, 38.3896)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259DA2 #A22A25

analogous

#25A269 #259DA2 #255FA2

triadic

#259DA2 #A2259D #9DA225

tetradic

#259DA2 #6925A2 #A22A25 #5FA225

square

#259DA2 #6925A2 #A22A25 #5FA225

split-complementary

#259DA2 #A2255F #A26925

monochromatic

#0E3C3E #1A6D70 #259DA2 #34CAD1 #65D7DC

Accessibility & contrast

On white

3.27

#259DA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#259DA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259DA2

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259DA2	#FFFFFF	#000000	##000000
##259DA2	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9196A3

Deuteranopia (green-blind)

#8089A3

Tritanopia (blue-blind)

#00A39E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #259da2;
/* rgb */ color: rgb(37, 157, 162);
/* oklch */ color: oklch(63.6% 0.100 199.2);

Tailwind

colors: {
  custom: {
    50: '#76babd',
    500: '#259da2',
    950: '#000000',
  },
}

SCSS

$custom: #259da2;
$custom-light: #76babd;
$custom-dark: #000000;

JSON

{
  "hex": "#259da2",
  "rgb": {
    "r": 37,
    "g": 157,
    "b": 162
  },
  "hsl": {
    "h": 182.4,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63605,
    "c": 0.09984,
    "h": 199.2
  },
  "luminance": 0.27116
}

Semantic roles & 50–950 ramp

primary

#259DA2

secondary

#C26561

accent

#4842E6

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #259DA2

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

Preview Lab → · Contrast checker → · Palette generator →