#31AC98#31AC98

#31AC98 is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.3% C 0.110 H 179.4°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#31AC98
RGB	rgb(49, 172, 152)
HSL	hsl(170, 56%, 43%)
HSV	hsv(170, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 11.6%, 32.5%)
CIE-LAB	lab(63.69, -37.98, 0.64)
CIE-LCH	lch(63.69, 37.98, 179.04°)
OKLab	oklab(67.32% -0.1096 0.0011)
OKLCH	oklch(67.32% 0.11 179.4)
XYZ	xyz(21.6839, 32.4225, 34.8150)
Luminance	0.3242 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC98 #AC3145

analogous

#31AC5A #31AC98 #3182AC

triadic

#31AC98 #9831AC #AC9831

tetradic

#31AC98 #5A31AC #AC3145 #82AC31

square

#31AC98 #5A31AC #AC3145 #82AC31

split-complementary

#31AC98 #AC3182 #AC5A31

monochromatic

#164D44 #237C6E #31AC98 #4ECCB8 #7DDACB

Accessibility & contrast

On white

2.81

#31AC98 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#31AC98 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC98

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC98	#FFFFFF	#000000	##000000
##31AC98	1.00	2.81	7.49	7.49
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A297

Deuteranopia (green-blind)

#94959A

Tritanopia (blue-blind)

#00AFA6

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31ac98;
/* rgb */ color: rgb(49, 172, 152);
/* oklch */ color: oklch(67.3% 0.110 179.4);

Tailwind

colors: {
  custom: {
    50: '#7bc5b6',
    500: '#31ac98',
    950: '#000000',
  },
}

SCSS

$custom: #31ac98;
$custom-light: #7bc5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac98",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 152
  },
  "hsl": {
    "h": 170.244,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67323,
    "c": 0.10962,
    "h": 179.4
  },
  "luminance": 0.32425
}

Semantic roles & 50–950 ramp

primary

#31AC98

secondary

#C37682

accent

#4961DF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AC98

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

Preview Lab → · Contrast checker → · Palette generator →