#277B52#277B52

#277B52 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.2% C 0.104 H 158.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#277B52
RGB	rgb(39, 123, 82)
HSL	hsl(151, 52%, 32%)
HSV	hsv(151, 68%, 48%)
CMYK	cmyk(68.3%, 0%, 33.3%, 51.8%)
CIE-LAB	lab(45.91, -35.31, 15.27)
CIE-LCH	lch(45.91, 38.47, 156.61°)
OKLab	oklab(52.15% -0.096 0.0386)
OKLCH	oklch(52.15% 0.104 158.1)
XYZ	xyz(9.4418, 15.2054, 10.4184)
Luminance	0.1521 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277B52 #7B2750

analogous

#277B28 #277B52 #277A7B

triadic

#277B52 #52277B #7B5227

tetradic

#277B52 #28277B #7B2750 #7A7B27

square

#277B52 #28277B #7B2750 #7A7B27

split-complementary

#277B52 #7B277A #7B2827

monochromatic

#0A1E14 #184D33 #277B52 #36A971 #54C990

Accessibility & contrast

On white

5.20

#277B52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#277B52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B52

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277B52	#FFFFFF	#000000	##FFFFFF
##277B52	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714F

Deuteranopia (green-blind)

#6F6A55

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277b52;
/* rgb */ color: rgb(39, 123, 82);
/* oklch */ color: oklch(52.2% 0.104 158.1);

Tailwind

colors: {
  custom: {
    50: '#6ca282',
    500: '#277b52',
    950: '#000000',
  },
}

SCSS

$custom: #277b52;
$custom-light: #6ca282;
$custom-dark: #000000;

JSON

{
  "hex": "#277b52",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 82
  },
  "hsl": {
    "h": 150.714,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52151,
    "c": 0.10351,
    "h": 158.1
  },
  "luminance": 0.15206
}

Semantic roles & 50–950 ramp

primary

#277B52

secondary

#AD517E

accent

#4C92DB

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #277B52

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

Preview Lab → · Contrast checker → · Palette generator →