#33B587#33B587

#33B587 is a light, vivid teal. Relative luminance 0.355; OKLCH L 69.2% C 0.131 H 164.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#33B587
RGB	rgb(51, 181, 135)
HSL	hsl(159, 56%, 45%)
HSV	hsv(159, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 25.4%, 29%)
CIE-LAB	lab(66.13, -45.83, 13.53)
CIE-LCH	lch(66.13, 47.79, 163.55°)
OKLab	oklab(69.2% -0.1261 0.0346)
OKLCH	oklch(69.2% 0.131 164.7)
XYZ	xyz(22.2599, 35.4983, 28.5957)
Luminance	0.3550 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B587 #B53361

analogous

#33B546 #33B587 #33A2B5

triadic

#33B587 #8733B5 #B58733

tetradic

#33B587 #4633B5 #B53361 #A2B533

square

#33B587 #4633B5 #B53361 #A2B533

split-complementary

#33B587 #B533A2 #B54633

monochromatic

#185640 #268563 #33B587 #56CFA4 #86DDBE

Accessibility & contrast

On white

2.59

#33B587 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#33B587 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B587

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B587	#FFFFFF	#000000	##000000
##33B587	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A884

Deuteranopia (green-blind)

#A19C8A

Tritanopia (blue-blind)

#00B5A8

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b587;
/* rgb */ color: rgb(51, 181, 135);
/* oklch */ color: oklch(69.2% 0.131 164.7);

Tailwind

colors: {
  custom: {
    50: '#7dccaa',
    500: '#33b587',
    950: '#000000',
  },
}

SCSS

$custom: #33b587;
$custom-light: #7dccaa;
$custom-dark: #000000;

JSON

{
  "hex": "#33b587",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 135
  },
  "hsl": {
    "h": 158.769,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.69199,
    "c": 0.13078,
    "h": 164.7
  },
  "luminance": 0.35501
}

Semantic roles & 50–950 ramp

primary

#33B587

secondary

#C67D97

accent

#487EDF

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B587

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

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