#31C387#31C387

#31C387 is a light, vivid teal. Relative luminance 0.414; OKLCH L 72.8% C 0.149 H 160.6°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#31C387
RGB	rgb(49, 195, 135)
HSL	hsl(155, 60%, 48%)
HSV	hsv(155, 75%, 76%)
CMYK	cmyk(74.9%, 0%, 30.8%, 23.5%)
CIE-LAB	lab(70.48, -51.73, 19.55)
CIE-LCH	lch(70.48, 55.30, 159.30°)
OKLab	oklab(72.76% -0.1408 0.0496)
OKLCH	oklch(72.76% 0.149 160.6)
XYZ	xyz(25.1523, 41.4295, 29.5881)
Luminance	0.4143 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C387 #C3316D

analogous

#31C33E #31C387 #31B6C3

triadic

#31C387 #8731C3 #C38731

tetradic

#31C387 #3E31C3 #C3316D #B6C331

square

#31C387 #3E31C3 #C3316D #B6C331

split-complementary

#31C387 #C331B6 #C33E31

monochromatic

#186143 #259265 #31C387 #5BD6A4 #8CE2BF

Accessibility & contrast

On white

2.26

#31C387 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#31C387 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C387

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C387	#FFFFFF	#000000	##000000
##31C387	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B483

Deuteranopia (green-blind)

#AEA78B

Tritanopia (blue-blind)

#00C2B3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31c387;
/* rgb */ color: rgb(49, 195, 135);
/* oklch */ color: oklch(72.8% 0.149 160.6);

Tailwind

colors: {
  custom: {
    50: '#7fd6aa',
    500: '#31c387',
    950: '#000000',
  },
}

SCSS

$custom: #31c387;
$custom-light: #7fd6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#31c387",
  "rgb": {
    "r": 49,
    "g": 195,
    "b": 135
  },
  "hsl": {
    "h": 155.342,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72755,
    "c": 0.14932,
    "h": 160.6
  },
  "luminance": 0.41432
}

Semantic roles & 50–950 ramp

primary

#31C387

secondary

#CC83A1

accent

#4586E3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #31C387

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

Preview Lab → · Contrast checker → · Palette generator →