#33B389#33B389

#33B389 is a light, vivid teal. Relative luminance 0.347; OKLCH L 68.7% C 0.127 H 166.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#33B389
RGB	rgb(51, 179, 137)
HSL	hsl(160, 56%, 45%)
HSV	hsv(160, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 23.5%, 29.8%)
CIE-LAB	lab(65.55, -44.53, 11.62)
CIE-LCH	lch(65.55, 46.02, 165.38°)
OKLab	oklab(68.74% -0.1231 0.0297)
OKLCH	oklch(68.74% 0.127 166.4)
XYZ	xyz(21.9982, 34.7476, 29.2097)
Luminance	0.3475 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B389 #B3335D

analogous

#33B349 #33B389 #339DB3

triadic

#33B389 #8933B3 #B38933

tetradic

#33B389 #4933B3 #B3335D #9DB333

square

#33B389 #4933B3 #B3335D #9DB333

split-complementary

#33B389 #B3339D #B34933

monochromatic

#185440 #258365 #33B389 #55CEA7 #84DCBF

Accessibility & contrast

On white

2.64

#33B389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#33B389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B389

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B389	#FFFFFF	#000000	##000000
##33B389	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA687

Deuteranopia (green-blind)

#9E9A8C

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b389;
/* rgb */ color: rgb(51, 179, 137);
/* oklch */ color: oklch(68.7% 0.127 166.4);

Tailwind

colors: {
  custom: {
    50: '#7ccaab',
    500: '#33b389',
    950: '#000000',
  },
}

SCSS

$custom: #33b389;
$custom-light: #7ccaab;
$custom-dark: #000000;

JSON

{
  "hex": "#33b389",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 137
  },
  "hsl": {
    "h": 160.313,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68735,
    "c": 0.12666,
    "h": 166.4
  },
  "luminance": 0.3475
}

Semantic roles & 50–950 ramp

primary

#33B389

secondary

#C67C94

accent

#497ADF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B389

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

Preview Lab → · Contrast checker → · Palette generator →