#31B97A#31B97A

#31B97A is a light, vivid teal. Relative luminance 0.368; OKLCH L 69.9% C 0.148 H 158.1°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#31B97A
RGB	rgb(49, 185, 122)
HSL	hsl(152, 58%, 46%)
HSV	hsv(152, 74%, 73%)
CMYK	cmyk(73.5%, 0%, 34.1%, 27.5%)
CIE-LAB	lab(67.09, -50.57, 21.89)
CIE-LCH	lch(67.09, 55.11, 156.60°)
OKLab	oklab(69.89% -0.1371 0.0552)
OKLCH	oklch(69.89% 0.148 158.1)
XYZ	xyz(22.1262, 36.7535, 24.3366)
Luminance	0.3676 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B97A #B93170

analogous

#31B936 #31B97A #31B4B9

triadic

#31B97A #7A31B9 #B97A31

tetradic

#31B97A #3631B9 #B93170 #B4B931

square

#31B97A #3631B9 #B93170 #B4B931

split-complementary

#31B97A #B931B4 #B93631

monochromatic

#17583A #24895A #31B97A #55D298 #86DFB5

Accessibility & contrast

On white

2.51

#31B97A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#31B97A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B97A

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B97A	#FFFFFF	#000000	##000000
##31B97A	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AA76

Deuteranopia (green-blind)

#A79E7E

Tritanopia (blue-blind)

#00B8A9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31b97a;
/* rgb */ color: rgb(49, 185, 122);
/* oklch */ color: oklch(69.9% 0.148 158.1);

Tailwind

colors: {
  custom: {
    50: '#7ccfa0',
    500: '#31b97a',
    950: '#000000',
  },
}

SCSS

$custom: #31b97a;
$custom-light: #7ccfa0;
$custom-dark: #000000;

JSON

{
  "hex": "#31b97a",
  "rgb": {
    "r": 49,
    "g": 185,
    "b": 122
  },
  "hsl": {
    "h": 152.206,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69888,
    "c": 0.1478,
    "h": 158.1
  },
  "luminance": 0.36756
}

Semantic roles & 50–950 ramp

primary

#31B97A

secondary

#C87DA0

accent

#468EE1

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140F

muted

#7C827E

Preview Lab

Preview with #31B97A

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

Preview Lab → · Contrast checker → · Palette generator →