#31A970#31A970

#31A970 is a light, vivid teal. Relative luminance 0.302; OKLCH L 65.5% C 0.136 H 158.0°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#31A970
RGB	rgb(49, 169, 112)
HSL	hsl(152, 55%, 43%)
HSV	hsv(152, 71%, 66%)
CMYK	cmyk(71%, 0%, 33.7%, 33.7%)
CIE-LAB	lab(61.82, -46.32, 20.14)
CIE-LCH	lch(61.82, 50.51, 156.50°)
OKLab	oklab(65.49% -0.1257 0.0508)
OKLCH	oklch(65.49% 0.136 158)
XYZ	xyz(18.3774, 30.1967, 20.1861)
Luminance	0.3020 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A970 #A9316A

analogous

#31A934 #31A970 #31A6A9

triadic

#31A970 #7031A9 #A97031

tetradic

#31A970 #3431A9 #A9316A #A6A931

square

#31A970 #3431A9 #A9316A #A6A931

split-complementary

#31A970 #A931A6 #A93431

monochromatic

#154A31 #237A51 #31A970 #4CCB8F #7CD9AD

Accessibility & contrast

On white

2.98

#31A970 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#31A970 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A970

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A970	#FFFFFF	#000000	##000000
##31A970	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89C6C

Deuteranopia (green-blind)

#989174

Tritanopia (blue-blind)

#00A89A

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a970;
/* rgb */ color: rgb(49, 169, 112);
/* oklch */ color: oklch(65.5% 0.136 158.0);

Tailwind

colors: {
  custom: {
    50: '#79c399',
    500: '#31a970',
    950: '#000000',
  },
}

SCSS

$custom: #31a970;
$custom-light: #79c399;
$custom-dark: #000000;

JSON

{
  "hex": "#31a970",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 112
  },
  "hsl": {
    "h": 151.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6549,
    "c": 0.1356,
    "h": 158
  },
  "luminance": 0.30199
}

Semantic roles & 50–950 ramp

primary

#31A970

secondary

#C17499

accent

#4990DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31A970

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

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