#33818E#33818E

#33818E is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.1% C 0.078 H 210.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#33818E
RGB	rgb(51, 129, 142)
HSL	hsl(189, 47%, 38%)
HSV	hsv(189, 64%, 56%)
CMYK	cmyk(64.1%, 9.2%, 0%, 44.3%)
CIE-LAB	lab(49.92, -19.50, -14.10)
CIE-LCH	lch(49.92, 24.06, 215.88°)
OKLab	oklab(56.07% -0.067 -0.0391)
OKLCH	oklch(56.07% 0.078 210.3)
XYZ	xyz(14.0960, 18.3558, 28.3861)
Luminance	0.1836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33818E #8E4033

analogous

#338E6D #33818E #33548E

triadic

#33818E #8E3381 #818E33

tetradic

#33818E #6D338E #8E4033 #548E33

square

#33818E #6D338E #8E4033 #548E33

split-complementary

#33818E #8E3354 #8E6D33

monochromatic

#132F34 #235861 #33818E #43AABB #70BECC

Accessibility & contrast

On white

4.50

#33818E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#33818E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33818E

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33818E	#FFFFFF	#000000	##000000
##33818E	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767C8F

Deuteranopia (green-blind)

#68728E

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #33818e;
/* rgb */ color: rgb(51, 129, 142);
/* oklch */ color: oklch(56.1% 0.078 210.3);

Tailwind

colors: {
  custom: {
    50: '#76a5af',
    500: '#33818e',
    950: '#000000',
  },
}

SCSS

$custom: #33818e;
$custom-light: #76a5af;
$custom-dark: #000000;

JSON

{
  "hex": "#33818e",
  "rgb": {
    "r": 51,
    "g": 129,
    "b": 142
  },
  "hsl": {
    "h": 188.571,
    "s": 47.15,
    "l": 37.843
  },
  "oklch": {
    "l": 0.56074,
    "c": 0.07762,
    "h": 210.3
  },
  "luminance": 0.18357
}

Semantic roles & 50–950 ramp

primary

#33818E

secondary

#B47469

accent

#6451D7

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #33818E

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

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