#377D5D#377D5D

#377D5D is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.5% C 0.088 H 161.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#377D5D
RGB	rgb(55, 125, 93)
HSL	hsl(153, 39%, 35%)
HSV	hsv(153, 56%, 49%)
CMYK	cmyk(56%, 0%, 25.6%, 51%)
CIE-LAB	lab(47.33, -30.15, 10.90)
CIE-LCH	lch(47.33, 32.06, 160.12°)
OKLab	oklab(53.53% -0.0831 0.0279)
OKLCH	oklch(53.53% 0.088 161.5)
XYZ	xyz(10.8840, 16.2688, 12.9204)
Luminance	0.1627 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D5D #7D3757

analogous

#377D3A #377D5D #377A7D

triadic

#377D5D #5D377D #7D5D37

tetradic

#377D5D #3A377D #7D3757 #7A7D37

square

#377D5D #3A377D #7D3757 #7A7D37

split-complementary

#377D5D #7D377A #7D3A37

monochromatic

#12281E #24523D #377D5D #4AA77D #6FC09B

Accessibility & contrast

On white

4.94

#377D5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#377D5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D5D

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D5D	#FFFFFF	#000000	##FFFFFF
##377D5D	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B755B

Deuteranopia (green-blind)

#716D5F

Tritanopia (blue-blind)

#1E7D74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #377d5d;
/* rgb */ color: rgb(55, 125, 93);
/* oklch */ color: oklch(53.5% 0.088 161.5);

Tailwind

colors: {
  custom: {
    50: '#74a38b',
    500: '#377d5d',
    950: '#000000',
  },
}

SCSS

$custom: #377d5d;
$custom-light: #74a38b;
$custom-dark: #000000;

JSON

{
  "hex": "#377d5d",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 93
  },
  "hsl": {
    "h": 152.571,
    "s": 38.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.53527,
    "c": 0.08763,
    "h": 161.5
  },
  "luminance": 0.1627
}

Semantic roles & 50–950 ramp

primary

#377D5D

secondary

#A86785

accent

#598FCF

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#090F0C

muted

#7B7F7D

Preview Lab

Preview with #377D5D

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

Preview Lab → · Contrast checker → · Palette generator →