#278E65#278E65

#278E65 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 57.8% C 0.113 H 162.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#278E65
RGB	rgb(39, 142, 101)
HSL	hsl(156, 57%, 35%)
HSV	hsv(156, 73%, 56%)
CMYK	cmyk(72.5%, 0%, 28.9%, 44.3%)
CIE-LAB	lab(52.64, -39.18, 13.62)
CIE-LCH	lch(52.64, 41.48, 160.83°)
OKLab	oklab(57.8% -0.1072 0.0347)
OKLCH	oklch(57.8% 0.113 162.1)
XYZ	xyz(12.8573, 20.7155, 15.6303)
Luminance	0.2072 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278E65 #8E2750

analogous

#278E32 #278E65 #27838E

triadic

#278E65 #65278E #8E6527

tetradic

#278E65 #32278E #8E2750 #838E27

square

#278E65 #32278E #8E2750 #838E27

split-complementary

#278E65 #8E2783 #8E3227

monochromatic

#0D2E21 #1A5E43 #278E65 #34BE87 #5DD2A4

Accessibility & contrast

On white

4.08

#278E65 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#278E65 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278E65

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278E65	#FFFFFF	#000000	##000000
##278E65	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8363

Deuteranopia (green-blind)

#7F7A68

Tritanopia (blue-blind)

#008E83

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #278e65;
/* rgb */ color: rgb(39, 142, 101);
/* oklch */ color: oklch(57.8% 0.113 162.1);

Tailwind

colors: {
  custom: {
    50: '#70b091',
    500: '#278e65',
    950: '#000000',
  },
}

SCSS

$custom: #278e65;
$custom-light: #70b091;
$custom-dark: #000000;

JSON

{
  "hex": "#278e65",
  "rgb": {
    "r": 39,
    "g": 142,
    "b": 101
  },
  "hsl": {
    "h": 156.117,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57804,
    "c": 0.11264,
    "h": 162.1
  },
  "luminance": 0.20717
}

Semantic roles & 50–950 ramp

primary

#278E65

secondary

#B8597F

accent

#4884E0

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #278E65

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

Preview Lab → · Contrast checker → · Palette generator →