#28B47B#28B47B

#28B47B is a light, vivid teal. Relative luminance 0.345; OKLCH L 68.4% C 0.143 H 160.4°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#28B47B
RGB	rgb(40, 180, 123)
HSL	hsl(156, 64%, 43%)
HSV	hsv(156, 78%, 71%)
CMYK	cmyk(77.8%, 0%, 31.7%, 29.4%)
CIE-LAB	lab(65.37, -49.59, 18.98)
CIE-LCH	lch(65.37, 53.10, 159.06°)
OKLab	oklab(68.44% -0.1348 0.0481)
OKLCH	oklch(68.44% 0.143 160.4)
XYZ	xyz(20.7693, 34.5212, 24.3037)
Luminance	0.3452 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B47B #B42861

analogous

#28B435 #28B47B #28A7B4

triadic

#28B47B #7B28B4 #B47B28

tetradic

#28B47B #3528B4 #B42861 #A7B428

square

#28B47B #3528B4 #B42861 #A7B428

split-complementary

#28B47B #B428A7 #B43528

monochromatic

#125037 #1D8259 #28B47B #44D59A #76E1B5

Accessibility & contrast

On white

2.66

#28B47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#28B47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B47B

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B47B	#FFFFFF	#000000	##000000
##28B47B	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A678

Deuteranopia (green-blind)

#A19A7F

Tritanopia (blue-blind)

#00B3A5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b47b;
/* rgb */ color: rgb(40, 180, 123);
/* oklch */ color: oklch(68.4% 0.143 160.4);

Tailwind

colors: {
  custom: {
    50: '#79cba1',
    500: '#28b47b',
    950: '#000000',
  },
}

SCSS

$custom: #28b47b;
$custom-light: #79cba1;
$custom-dark: #000000;

JSON

{
  "hex": "#28b47b",
  "rgb": {
    "r": 40,
    "g": 180,
    "b": 123
  },
  "hsl": {
    "h": 155.571,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68435,
    "c": 0.14316,
    "h": 160.4
  },
  "luminance": 0.34524
}

Semantic roles & 50–950 ramp

primary

#28B47B

secondary

#C87094

accent

#4185E7

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0A130F

muted

#7C827E

Preview Lab

Preview with #28B47B

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

Preview Lab → · Contrast checker → · Palette generator →