#31B294#31B294

#31B294 is a light, moderate teal. Relative luminance 0.346; OKLCH L 68.7% C 0.118 H 173.4°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#31B294
RGB	rgb(49, 178, 148)
HSL	hsl(166, 57%, 45%)
HSV	hsv(166, 72%, 70%)
CMYK	cmyk(72.5%, 0%, 16.9%, 30.2%)
CIE-LAB	lab(65.46, -41.68, 5.42)
CIE-LCH	lch(65.46, 42.03, 172.59°)
OKLab	oklab(68.73% -0.1176 0.0137)
OKLCH	oklch(68.73% 0.118 173.4)
XYZ	xyz(22.5296, 34.6292, 33.5080)
Luminance	0.3463 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B294 #B2314F

analogous

#31B254 #31B294 #318FB2

triadic

#31B294 #9431B2 #B29431

tetradic

#31B294 #5431B2 #B2314F #8FB231

square

#31B294 #5431B2 #B2314F #8FB231

split-complementary

#31B294 #B2318F #B25431

monochromatic

#175244 #24826C #31B294 #51CFB2 #81DCC7

Accessibility & contrast

On white

2.65

#31B294 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#31B294 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B294

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B294	#FFFFFF	#000000	##000000
##31B294	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA693

Deuteranopia (green-blind)

#9B9A96

Tritanopia (blue-blind)

#00B4A9

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #31b294;
/* rgb */ color: rgb(49, 178, 148);
/* oklch */ color: oklch(68.7% 0.118 173.4);

Tailwind

colors: {
  custom: {
    50: '#7ccab3',
    500: '#31b294',
    950: '#000000',
  },
}

SCSS

$custom: #31b294;
$custom-light: #7ccab3;
$custom-dark: #000000;

JSON

{
  "hex": "#31b294",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 148
  },
  "hsl": {
    "h": 166.047,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68734,
    "c": 0.11844,
    "h": 173.4
  },
  "luminance": 0.34632
}

Semantic roles & 50–950 ramp

primary

#31B294

secondary

#C5798B

accent

#486BE0

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31B294

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

Preview Lab → · Contrast checker → · Palette generator →