#51CDC7#51CDC7

#51CDC7 is a light, moderate teal. Relative luminance 0.495; OKLCH L 77.8% C 0.109 H 190.7°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#51CDC7
RGB	rgb(81, 205, 199)
HSL	hsl(177, 55%, 56%)
HSV	hsv(177, 60%, 80%)
CMYK	cmyk(60.5%, 0%, 2.9%, 19.6%)
CIE-LAB	lab(75.78, -35.43, -7.27)
CIE-LCH	lch(75.78, 36.17, 191.59°)
OKLab	oklab(77.81% -0.1075 -0.0203)
OKLCH	oklch(77.81% 0.109 190.7)
XYZ	xyz(35.5289, 49.5317, 61.7099)
Luminance	0.4954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CDC7 #CD5157

analogous

#51CD89 #51CDC7 #5195CD

triadic

#51CDC7 #C751CD #CDC751

tetradic

#51CDC7 #8951CD #CD5157 #95CD51

square

#51CDC7 #8951CD #CD5157 #95CD51

split-complementary

#51CDC7 #CD5195 #CD8951

monochromatic

#257F7B #32AFA9 #51CDC7 #81DBD6 #B0E8E6

Accessibility & contrast

On white

1.93

#51CDC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#51CDC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CDC7

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CDC7	#FFFFFF	#000000	##000000
##51CDC7	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C3C7

Deuteranopia (green-blind)

#AEB5C8

Tritanopia (blue-blind)

#00D2CB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #51cdc7;
/* rgb */ color: rgb(81, 205, 199);
/* oklch */ color: oklch(77.8% 0.109 190.7);

Tailwind

colors: {
  custom: {
    50: '#8fdcd7',
    500: '#51cdc7',
    950: '#000000',
  },
}

SCSS

$custom: #51cdc7;
$custom-light: #8fdcd7;
$custom-dark: #000000;

JSON

{
  "hex": "#51cdc7",
  "rgb": {
    "r": 81,
    "g": 205,
    "b": 199
  },
  "hsl": {
    "h": 177.097,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77805,
    "c": 0.10939,
    "h": 190.7
  },
  "luminance": 0.49535
}

Semantic roles & 50–950 ramp

primary

#51CDC7

secondary

#D7A3A6

accent

#4950DF

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #51CDC7

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

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