#277F57#277F57

#277F57 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.4% C 0.105 H 159.6°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#277F57
RGB	rgb(39, 127, 87)
HSL	hsl(153, 53%, 33%)
HSV	hsv(153, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 31.5%, 50.2%)
CIE-LAB	lab(47.36, -35.93, 14.36)
CIE-LCH	lch(47.36, 38.69, 158.21°)
OKLab	oklab(53.37% -0.0979 0.0364)
OKLCH	oklch(53.37% 0.105 159.6)
XYZ	xyz(10.1454, 16.2971, 11.6260)
Luminance	0.1630 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F57 #7F274F

analogous

#277F2B #277F57 #277B7F

triadic

#277F57 #57277F #7F5727

tetradic

#277F57 #2B277F #7F274F #7B7F27

square

#277F57 #2B277F #7F274F #7B7F27

split-complementary

#277F57 #7F277B #7F2B27

monochromatic

#0A2117 #195037 #277F57 #35AE77 #55CB96

Accessibility & contrast

On white

4.93

#277F57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#277F57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F57

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F57	#FFFFFF	#000000	##FFFFFF
##277F57	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7555

Deuteranopia (green-blind)

#726D5A

Tritanopia (blue-blind)

#007E74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #277f57;
/* rgb */ color: rgb(39, 127, 87);
/* oklch */ color: oklch(53.4% 0.105 159.6);

Tailwind

colors: {
  custom: {
    50: '#6da586',
    500: '#277f57',
    950: '#000000',
  },
}

SCSS

$custom: #277f57;
$custom-light: #6da586;
$custom-dark: #000000;

JSON

{
  "hex": "#277f57",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 87
  },
  "hsl": {
    "h": 152.727,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53374,
    "c": 0.10451,
    "h": 159.6
  },
  "luminance": 0.16298
}

Semantic roles & 50–950 ramp

primary

#277F57

secondary

#B0527D

accent

#4B8DDC

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#080F0B

muted

#7A7F7C

Preview Lab

Preview with #277F57

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

Preview Lab → · Contrast checker → · Palette generator →