#37CEDA#37CEDA

#37CEDA is a light, vivid teal. Relative luminance 0.500; OKLCH L 78.1% C 0.122 H 203.1°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#37CEDA
RGB	rgb(55, 206, 218)
HSL	hsl(184, 69%, 54%)
HSV	hsv(184, 75%, 85%)
CMYK	cmyk(74.8%, 5.5%, 0%, 14.5%)
CIE-LAB	lab(76.08, -34.13, -17.13)
CIE-LCH	lch(76.08, 38.19, 206.66°)
OKLab	oklab(78.07% -0.1118 -0.0476)
OKLCH	oklch(78.07% 0.122 203.1)
XYZ	xyz(36.2961, 50.0124, 74.0565)
Luminance	0.5002 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CEDA #DA4337

analogous

#37DA94 #37CEDA #377CDA

triadic

#37CEDA #DA37CE #CEDA37

tetradic

#37CEDA #9437DA #DA4337 #7CDA37

square

#37CEDA #9437DA #DA4337 #7CDA37

split-complementary

#37CEDA #DA377C #DA9437

monochromatic

#18777F #21A8B3 #37CEDA #6BDBE4 #9EE7ED

Accessibility & contrast

On white

1.91

#37CEDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#37CEDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CEDA

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CEDA	#FFFFFF	#000000	##000000
##37CEDA	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC5DB

Deuteranopia (green-blind)

#A7B4DB

Tritanopia (blue-blind)

#00D6D1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #37ceda;
/* rgb */ color: rgb(55, 206, 218);
/* oklch */ color: oklch(78.1% 0.122 203.1);

Tailwind

colors: {
  custom: {
    50: '#88dde5',
    500: '#37ceda',
    950: '#000000',
  },
}

SCSS

$custom: #37ceda;
$custom-light: #88dde5;
$custom-dark: #000000;

JSON

{
  "hex": "#37ceda",
  "rgb": {
    "r": 55,
    "g": 206,
    "b": 218
  },
  "hsl": {
    "h": 184.417,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78072,
    "c": 0.12154,
    "h": 203.1
  },
  "luminance": 0.50017
}

Semantic roles & 50–950 ramp

primary

#37CEDA

secondary

#86352F

accent

#493CEC

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #37CEDA

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

Preview Lab → · Contrast checker → · Palette generator →