#33978C#33978C

#33978C is a mid, moderate teal. Relative luminance 0.247; OKLCH L 61.6% C 0.093 H 184.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#33978C
RGB	rgb(51, 151, 140)
HSL	hsl(173, 50%, 40%)
HSV	hsv(173, 66%, 59%)
CMYK	cmyk(66.2%, 0%, 7.3%, 40.8%)
CIE-LAB	lab(56.81, -31.22, -2.66)
CIE-LCH	lch(56.81, 31.34, 184.87°)
OKLab	oklab(61.62% -0.0922 -0.0077)
OKLCH	oklch(61.62% 0.093 184.8)
XYZ	xyz(17.1633, 24.7286, 28.6744)
Luminance	0.2473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33978C #97333E

analogous

#33975A #33978C #337097

triadic

#33978C #8C3397 #978C33

tetradic

#33978C #5A3397 #97333E #709733

square

#33978C #5A3397 #97333E #709733

split-complementary

#33978C #973370 #975A33

monochromatic

#143C37 #246962 #33978C #47C1B3 #74D0C6

Accessibility & contrast

On white

3.53

#33978C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#33978C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33978C

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33978C	#FFFFFF	#000000	##000000
##33978C	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908F8C

Deuteranopia (green-blind)

#81848D

Tritanopia (blue-blind)

#009A93

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #33978c;
/* rgb */ color: rgb(51, 151, 140);
/* oklch */ color: oklch(61.6% 0.093 184.8);

Tailwind

colors: {
  custom: {
    50: '#78b6ad',
    500: '#33978c',
    950: '#000000',
  },
}

SCSS

$custom: #33978c;
$custom-light: #78b6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#33978c",
  "rgb": {
    "r": 51,
    "g": 151,
    "b": 140
  },
  "hsl": {
    "h": 173.4,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61622,
    "c": 0.09252,
    "h": 184.8
  },
  "luminance": 0.2473
}

Semantic roles & 50–950 ramp

primary

#33978C

secondary

#B86D76

accent

#4F5ED9

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #33978C

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

Preview Lab → · Contrast checker → · Palette generator →