#51A67E#51A67E

#51A67E is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.1% C 0.103 H 161.2°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#51A67E
RGB	rgb(81, 166, 126)
HSL	hsl(152, 34%, 48%)
HSV	hsv(152, 51%, 65%)
CMYK	cmyk(51.2%, 0%, 24.1%, 34.9%)
CIE-LAB	lab(62.11, -35.38, 12.97)
CIE-LCH	lch(62.11, 37.69, 159.87°)
OKLab	oklab(66.08% -0.0976 0.0332)
OKLCH	oklch(66.08% 0.103 161.2)
XYZ	xyz(20.7937, 30.5264, 24.5310)
Luminance	0.3053 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51A67E #A65179

analogous

#51A653 #51A67E #51A3A6

triadic

#51A67E #7E51A6 #A67E51

tetradic

#51A67E #5351A6 #A65179 #A3A651

square

#51A67E #5351A6 #A65179 #A3A651

split-complementary

#51A67E #A651A3 #A65351

monochromatic

#295440 #3D7D5F #51A67E #77BD9C #A1D1BA

Accessibility & contrast

On white

2.96

#51A67E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#51A67E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51A67E

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51A67E	#FFFFFF	#000000	##000000
##51A67E	1.00	2.96	7.11	7.11
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49B7C

Deuteranopia (green-blind)

#979280

Tritanopia (blue-blind)

#36A69B

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #51a67e;
/* rgb */ color: rgb(81, 166, 126);
/* oklch */ color: oklch(66.1% 0.103 161.2);

Tailwind

colors: {
  custom: {
    50: '#88c1a3',
    500: '#51a67e',
    950: '#000000',
  },
}

SCSS

$custom: #51a67e;
$custom-light: #88c1a3;
$custom-dark: #000000;

JSON

{
  "hex": "#51a67e",
  "rgb": {
    "r": 81,
    "g": 166,
    "b": 126
  },
  "hsl": {
    "h": 151.765,
    "s": 34.413,
    "l": 48.431
  },
  "oklch": {
    "l": 0.66081,
    "c": 0.10313,
    "h": 161.2
  },
  "luminance": 0.30528
}

Semantic roles & 50–950 ramp

primary

#51A67E

secondary

#BE95A8

accent

#5D91CA

background

#F8FBFA

surface

#F0F7F3

border

#CBD0CD

text

#0C120F

muted

#7D817F

Preview Lab

Preview with #51A67E

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

Preview Lab → · Contrast checker → · Palette generator →