#259F89#259F89

#259F89 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.3% C 0.108 H 177.3°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#259F89
RGB	rgb(37, 159, 137)
HSL	hsl(169, 62%, 38%)
HSV	hsv(169, 77%, 62%)
CMYK	cmyk(76.7%, 0%, 13.8%, 37.6%)
CIE-LAB	lab(58.97, -37.75, 2.16)
CIE-LCH	lch(58.97, 37.81, 176.72°)
OKLab	oklab(63.27% -0.1079 0.0052)
OKLCH	oklch(63.27% 0.108 177.3)
XYZ	xyz(17.6742, 26.9936, 27.9408)
Luminance	0.2700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259F89 #9F253B

analogous

#259F4C #259F89 #25789F

triadic

#259F89 #89259F #9F8925

tetradic

#259F89 #4C259F #9F253B #789F25

square

#259F89 #4C259F #9F253B #789F25

split-complementary

#259F89 #9F2578 #9F4C25

monochromatic

#0E3C33 #196D5E #259F89 #32CFB3 #64DBC5

Accessibility & contrast

On white

3.28

#259F89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#259F89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259F89

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259F89	#FFFFFF	#000000	##000000
##259F89	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999588

Deuteranopia (green-blind)

#88898B

Tritanopia (blue-blind)

#00A198

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #259f89;
/* rgb */ color: rgb(37, 159, 137);
/* oklch */ color: oklch(63.3% 0.108 177.3);

Tailwind

colors: {
  custom: {
    50: '#74bcab',
    500: '#259f89',
    950: '#000000',
  },
}

SCSS

$custom: #259f89;
$custom-light: #74bcab;
$custom-dark: #000000;

JSON

{
  "hex": "#259f89",
  "rgb": {
    "r": 37,
    "g": 159,
    "b": 137
  },
  "hsl": {
    "h": 169.18,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63269,
    "c": 0.10807,
    "h": 177.3
  },
  "luminance": 0.26996
}

Semantic roles & 50–950 ramp

primary

#259F89

secondary

#C05F71

accent

#4260E5

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #259F89

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

Preview Lab → · Contrast checker → · Palette generator →