#259C91#259C91

#259C91 is a light, moderate teal. Relative luminance 0.262; OKLCH L 62.7% C 0.102 H 185.6°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#259C91
RGB	rgb(37, 156, 145)
HSL	hsl(174, 62%, 38%)
HSV	hsv(174, 76%, 61%)
CMYK	cmyk(76.3%, 0%, 7.1%, 38.8%)
CIE-LAB	lab(58.24, -34.14, -3.44)
CIE-LCH	lch(58.24, 34.32, 185.76°)
OKLab	oklab(62.75% -0.101 -0.0099)
OKLCH	oklch(62.75% 0.102 185.6)
XYZ	xyz(17.7598, 26.2124, 30.9061)
Luminance	0.2621 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259C91 #9C2530

analogous

#259C56 #259C91 #256B9C

triadic

#259C91 #91259C #9C9125

tetradic

#259C91 #56259C #9C2530 #6B9C25

square

#259C91 #56259C #9C2530 #6B9C25

split-complementary

#259C91 #9C256B #9C5625

monochromatic

#0E3935 #196B63 #259C91 #31CDBF #62DACF

Accessibility & contrast

On white

3.36

#259C91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#259C91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259C91

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259C91	#FFFFFF	#000000	##000000
##259C91	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949391

Deuteranopia (green-blind)

#838792

Tritanopia (blue-blind)

#00A098

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #259c91;
/* rgb */ color: rgb(37, 156, 145);
/* oklch */ color: oklch(62.7% 0.102 185.6);

Tailwind

colors: {
  custom: {
    50: '#74bab1',
    500: '#259c91',
    950: '#000000',
  },
}

SCSS

$custom: #259c91;
$custom-light: #74bab1;
$custom-dark: #000000;

JSON

{
  "hex": "#259c91",
  "rgb": {
    "r": 37,
    "g": 156,
    "b": 145
  },
  "hsl": {
    "h": 174.454,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62747,
    "c": 0.10153,
    "h": 185.6
  },
  "luminance": 0.26215
}

Semantic roles & 50–950 ramp

primary

#259C91

secondary

#BF5E67

accent

#4352E5

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #259C91

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

Preview Lab → · Contrast checker → · Palette generator →