#28A487#28A487

#28A487 is a light, moderate teal. Relative luminance 0.288; OKLCH L 64.6% C 0.114 H 172.9°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#28A487
RGB	rgb(40, 164, 135)
HSL	hsl(166, 61%, 40%)
HSV	hsv(166, 76%, 64%)
CMYK	cmyk(75.6%, 0%, 17.7%, 35.7%)
CIE-LAB	lab(60.56, -40.12, 5.59)
CIE-LCH	lch(60.56, 40.51, 172.06°)
OKLab	oklab(64.57% -0.113 0.0142)
OKLCH	oklch(64.57% 0.114 172.9)
XYZ	xyz(18.5214, 28.7491, 27.4900)
Luminance	0.2875 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A487 #A42845

analogous

#28A449 #28A487 #2883A4

triadic

#28A487 #8728A4 #A48728

tetradic

#28A487 #4928A4 #A42845 #83A428

square

#28A487 #4928A4 #A42845 #83A428

split-complementary

#28A487 #A42883 #A44928

monochromatic

#104236 #1C735F #28A487 #3ACFAC #6BDBC1

Accessibility & contrast

On white

3.11

#28A487 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#28A487 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A487

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A487	#FFFFFF	#000000	##000000
##28A487	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9986

Deuteranopia (green-blind)

#8E8D89

Tritanopia (blue-blind)

#00A69C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #28a487;
/* rgb */ color: rgb(40, 164, 135);
/* oklch */ color: oklch(64.6% 0.114 172.9);

Tailwind

colors: {
  custom: {
    50: '#76c0aa',
    500: '#28a487',
    950: '#000000',
  },
}

SCSS

$custom: #28a487;
$custom-light: #76c0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#28a487",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 135
  },
  "hsl": {
    "h": 165.968,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.64569,
    "c": 0.11385,
    "h": 172.9
  },
  "luminance": 0.28751
}

Semantic roles & 50–950 ramp

primary

#28A487

secondary

#C1667C

accent

#4469E4

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #28A487

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

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