#31BF97#31BF97

#31BF97 is a light, vivid teal. Relative luminance 0.401; OKLCH L 72.1% C 0.132 H 169.2°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#31BF97
RGB	rgb(49, 191, 151)
HSL	hsl(163, 59%, 47%)
HSV	hsv(163, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 20.9%, 25.1%)
CIE-LAB	lab(69.57, -46.45, 9.66)
CIE-LCH	lch(69.57, 47.45, 168.26°)
OKLab	oklab(72.13% -0.1293 0.0247)
OKLCH	oklch(72.13% 0.132 169.2)
XYZ	xyz(25.4803, 40.1459, 35.6782)
Luminance	0.4015 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BF97 #BF3159

analogous

#31BF50 #31BF97 #31A0BF

triadic

#31BF97 #9731BF #BF9731

tetradic

#31BF97 #5031BF #BF3159 #A0BF31

square

#31BF97 #5031BF #BF3159 #A0BF31

split-complementary

#31BF97 #BF31A0 #BF5031

monochromatic

#185E4A #258E70 #31BF97 #59D4B2 #8AE1C8

Accessibility & contrast

On white

2.33

#31BF97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#31BF97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF97

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BF97	#FFFFFF	#000000	##000000
##31BF97	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB295

Deuteranopia (green-blind)

#A8A49A

Tritanopia (blue-blind)

#00C0B4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31bf97;
/* rgb */ color: rgb(49, 191, 151);
/* oklch */ color: oklch(72.1% 0.132 169.2);

Tailwind

colors: {
  custom: {
    50: '#7ed3b5',
    500: '#31bf97',
    950: '#000000',
  },
}

SCSS

$custom: #31bf97;
$custom-light: #7ed3b5;
$custom-dark: #000000;

JSON

{
  "hex": "#31bf97",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 151
  },
  "hsl": {
    "h": 163.099,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72127,
    "c": 0.13165,
    "h": 169.2
  },
  "luminance": 0.40149
}

Semantic roles & 50–950 ramp

primary

#31BF97

secondary

#CB8196

accent

#4572E2

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0B1411

muted

#7C8380

Preview Lab

Preview with #31BF97

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

Preview Lab → · Contrast checker → · Palette generator →