#278258#278258

#278258 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.2% C 0.108 H 159.1°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#278258
RGB	rgb(39, 130, 88)
HSL	hsl(152, 54%, 33%)
HSV	hsv(152, 70%, 51%)
CMYK	cmyk(70%, 0%, 32.3%, 49%)
CIE-LAB	lab(48.39, -37.01, 15.19)
CIE-LCH	lch(48.39, 40.00, 157.68°)
OKLab	oklab(54.22% -0.1008 0.0385)
OKLCH	oklch(54.22% 0.108 159.1)
XYZ	xyz(10.5798, 17.1000, 11.9737)
Luminance	0.1710 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278258 #822751

analogous

#27822B #278258 #277E82

triadic

#278258 #582782 #825827

tetradic

#278258 #2B2782 #822751 #7E8227

square

#278258 #2B2782 #822751 #7E8227

split-complementary

#278258 #82277E #822B27

monochromatic

#0B2418 #195338 #278258 #35B178 #57CD96

Accessibility & contrast

On white

4.75

#278258 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#278258 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #278258

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278258	#FFFFFF	#000000	##FFFFFF
##278258	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817855

Deuteranopia (green-blind)

#756F5B

Tritanopia (blue-blind)

#008177

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #278258;
/* rgb */ color: rgb(39, 130, 88);
/* oklch */ color: oklch(54.2% 0.108 159.1);

Tailwind

colors: {
  custom: {
    50: '#6da787',
    500: '#278258',
    950: '#000000',
  },
}

SCSS

$custom: #278258;
$custom-light: #6da787;
$custom-dark: #000000;

JSON

{
  "hex": "#278258",
  "rgb": {
    "r": 39,
    "g": 130,
    "b": 88
  },
  "hsl": {
    "h": 152.308,
    "s": 53.846,
    "l": 33.137
  },
  "oklch": {
    "l": 0.54221,
    "c": 0.10785,
    "h": 159.1
  },
  "luminance": 0.17101
}

Semantic roles & 50–950 ramp

primary

#278258

secondary

#B1537F

accent

#4B8EDD

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #278258

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

Preview Lab → · Contrast checker → · Palette generator →