#31A491#31A491

#31A491 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.1% C 0.105 H 179.4°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#31A491
RGB	rgb(49, 164, 145)
HSL	hsl(170, 54%, 42%)
HSV	hsv(170, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 11.6%, 35.7%)
CIE-LAB	lab(61.00, -36.24, 0.63)
CIE-LCH	lch(61.00, 36.24, 179.00°)
OKLab	oklab(65.07% -0.1046 0.0011)
OKLCH	oklch(65.07% 0.105 179.4)
XYZ	xyz(19.6504, 29.2460, 31.3920)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A491 #A43144

analogous

#31A458 #31A491 #317EA4

triadic

#31A491 #9131A4 #A49131

tetradic

#31A491 #5831A4 #A43144 #7EA431

square

#31A491 #5831A4 #A43144 #7EA431

split-complementary

#31A491 #A4317E #A45831

monochromatic

#15463E #237567 #31A491 #49C9B4 #79D7C7

Accessibility & contrast

On white

3.07

#31A491 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#31A491 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A491

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A491	#FFFFFF	#000000	##000000
##31A491	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9A90

Deuteranopia (green-blind)

#8D8E93

Tritanopia (blue-blind)

#00A79E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a491;
/* rgb */ color: rgb(49, 164, 145);
/* oklch */ color: oklch(65.1% 0.105 179.4);

Tailwind

colors: {
  custom: {
    50: '#79bfb1',
    500: '#31a491',
    950: '#000000',
  },
}

SCSS

$custom: #31a491;
$custom-light: #79bfb1;
$custom-dark: #000000;

JSON

{
  "hex": "#31a491",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 145
  },
  "hsl": {
    "h": 170.087,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65065,
    "c": 0.10462,
    "h": 179.4
  },
  "luminance": 0.29248
}

Semantic roles & 50–950 ramp

primary

#31A491

secondary

#BF727E

accent

#4A63DD

background

#F8FBFA

surface

#EFF7F5

border

#CAD0CF

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A491

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

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