#259A7B#259A7B

#259A7B is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.5% C 0.111 H 170.4°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#259A7B
RGB	rgb(37, 154, 123)
HSL	hsl(164, 61%, 37%)
HSV	hsv(164, 76%, 60%)
CMYK	cmyk(76%, 0%, 20.1%, 39.6%)
CIE-LAB	lab(57.01, -39.24, 7.27)
CIE-LCH	lch(57.01, 39.91, 169.50°)
OKLab	oklab(61.55% -0.1096 0.0185)
OKLCH	oklch(61.55% 0.111 170.4)
XYZ	xyz(15.8918, 24.9327, 22.7100)
Luminance	0.2493 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259A7B #9A2544

analogous

#259A41 #259A7B #257E9A

triadic

#259A7B #7B259A #9A7B25

tetradic

#259A7B #41259A #9A2544 #7E9A25

square

#259A7B #41259A #9A2544 #7E9A25

split-complementary

#259A7B #9A257E #9A4125

monochromatic

#0D372C #196954 #259A7B #31CBA2 #60D9B9

Accessibility & contrast

On white

3.51

#259A7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#259A7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259A7B

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259A7B	#FFFFFF	#000000	##000000
##259A7B	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F79

Deuteranopia (green-blind)

#86847D

Tritanopia (blue-blind)

#009B91

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #259a7b;
/* rgb */ color: rgb(37, 154, 123);
/* oklch */ color: oklch(61.5% 0.111 170.4);

Tailwind

colors: {
  custom: {
    50: '#72b8a1',
    500: '#259a7b',
    950: '#000000',
  },
}

SCSS

$custom: #259a7b;
$custom-light: #72b8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#259a7b",
  "rgb": {
    "r": 37,
    "g": 154,
    "b": 123
  },
  "hsl": {
    "h": 164.103,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61548,
    "c": 0.11119,
    "h": 170.4
  },
  "luminance": 0.24935
}

Semantic roles & 50–950 ramp

primary

#259A7B

secondary

#BE5D77

accent

#436EE4

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #259A7B

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

Preview Lab → · Contrast checker → · Palette generator →