#28B274#28B274

#28B274 is a light, vivid teal. Relative luminance 0.336; OKLCH L 67.8% C 0.147 H 158.1°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#28B274
RGB	rgb(40, 178, 116)
HSL	hsl(153, 63%, 43%)
HSV	hsv(153, 78%, 70%)
CMYK	cmyk(77.5%, 0%, 34.8%, 30.2%)
CIE-LAB	lab(64.60, -50.31, 21.71)
CIE-LCH	lch(64.60, 54.79, 156.65°)
OKLab	oklab(67.76% -0.1362 0.0547)
OKLCH	oklch(67.76% 0.147 158.1)
XYZ	xyz(19.9458, 33.5504, 21.9443)
Luminance	0.3355 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B274 #B22866

analogous

#28B22F #28B274 #28ABB2

triadic

#28B274 #7428B2 #B27428

tetradic

#28B274 #2F28B2 #B22866 #ABB228

square

#28B274 #2F28B2 #B22866 #ABB228

split-complementary

#28B274 #B228AB #B22F28

monochromatic

#124E33 #1D8053 #28B274 #43D593 #75E0B0

Accessibility & contrast

On white

2.72

#28B274 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#28B274 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B274

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B274	#FFFFFF	#000000	##000000
##28B274	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A470

Deuteranopia (green-blind)

#A09878

Tritanopia (blue-blind)

#00B1A2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #28b274;
/* rgb */ color: rgb(40, 178, 116);
/* oklch */ color: oklch(67.8% 0.147 158.1);

Tailwind

colors: {
  custom: {
    50: '#78ca9c',
    500: '#28b274',
    950: '#000000',
  },
}

SCSS

$custom: #28b274;
$custom-light: #78ca9c;
$custom-dark: #000000;

JSON

{
  "hex": "#28b274",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 116
  },
  "hsl": {
    "h": 153.043,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67756,
    "c": 0.14678,
    "h": 158.1
  },
  "luminance": 0.33553
}

Semantic roles & 50–950 ramp

primary

#28B274

secondary

#C76F96

accent

#418CE6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #28B274

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

Preview Lab → · Contrast checker → · Palette generator →