#28A587#28A587

#28A587 is a light, moderate teal. Relative luminance 0.291; OKLCH L 64.8% C 0.115 H 172.3°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#28A587
RGB	rgb(40, 165, 135)
HSL	hsl(166, 61%, 40%)
HSV	hsv(166, 76%, 65%)
CMYK	cmyk(75.8%, 0%, 18.2%, 35.3%)
CIE-LAB	lab(60.88, -40.55, 6.05)
CIE-LCH	lch(60.88, 41.00, 171.52°)
OKLab	oklab(64.83% -0.114 0.0154)
OKLCH	oklch(64.83% 0.115 172.3)
XYZ	xyz(18.7011, 29.1084, 27.5498)
Luminance	0.2911 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A587 #A52846

analogous

#28A548 #28A587 #2884A5

triadic

#28A587 #8728A5 #A58728

tetradic

#28A587 #4828A5 #A52846 #84A528

square

#28A587 #4828A5 #A52846 #84A528

split-complementary

#28A587 #A52884 #A54828

monochromatic

#104236 #1C745F #28A587 #3BCFAC #6CDBC1

Accessibility & contrast

On white

3.08

#28A587 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#28A587 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A587

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A587	#FFFFFF	#000000	##000000
##28A587	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09A86

Deuteranopia (green-blind)

#8F8E89

Tritanopia (blue-blind)

#00A79C

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #28a587;
/* rgb */ color: rgb(40, 165, 135);
/* oklch */ color: oklch(64.8% 0.115 172.3);

Tailwind

colors: {
  custom: {
    50: '#76c0aa',
    500: '#28a587',
    950: '#000000',
  },
}

SCSS

$custom: #28a587;
$custom-light: #76c0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#28a587",
  "rgb": {
    "r": 40,
    "g": 165,
    "b": 135
  },
  "hsl": {
    "h": 165.6,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64829,
    "c": 0.11502,
    "h": 172.3
  },
  "luminance": 0.29111
}

Semantic roles & 50–950 ramp

primary

#28A587

secondary

#C2677D

accent

#446AE4

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #28A587

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

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