#298E4C#298E4C

#298E4C is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.136 H 150.8°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#298E4C
RGB	rgb(41, 142, 76)
HSL	hsl(141, 55%, 36%)
HSV	hsv(141, 71%, 56%)
CMYK	cmyk(71.1%, 0%, 46.5%, 44.3%)
CIE-LAB	lab(52.22, -43.97, 26.98)
CIE-LCH	lch(52.22, 51.58, 148.47°)
OKLab	oklab(57.32% -0.1184 0.0662)
OKLCH	oklch(57.32% 0.136 150.8)
XYZ	xyz(11.8910, 20.3379, 10.1350)
Luminance	0.2034 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298E4C #8E296B

analogous

#388E29 #298E4C #298E7E

triadic

#298E4C #4C298E #8E4C29

tetradic

#298E4C #29388E #8E296B #8E7E29

square

#298E4C #29388E #8E296B #8E7E29

split-complementary

#298E4C #7E298E #8E2938

monochromatic

#0E2F19 #1B5F33 #298E4C #37BD65 #60D187

Accessibility & contrast

On white

4.14

#298E4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#298E4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298E4C

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298E4C	#FFFFFF	#000000	##000000
##298E4C	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8247

Deuteranopia (green-blind)

#827951

Tritanopia (blue-blind)

#008C7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #298e4c;
/* rgb */ color: rgb(41, 142, 76);
/* oklch */ color: oklch(57.3% 0.136 150.8);

Tailwind

colors: {
  custom: {
    50: '#71b07f',
    500: '#298e4c',
    950: '#000000',
  },
}

SCSS

$custom: #298e4c;
$custom-light: #71b07f;
$custom-dark: #000000;

JSON

{
  "hex": "#298e4c",
  "rgb": {
    "r": 41,
    "g": 142,
    "b": 76
  },
  "hsl": {
    "h": 140.792,
    "s": 55.191,
    "l": 35.882
  },
  "oklch": {
    "l": 0.57319,
    "c": 0.13569,
    "h": 150.8
  },
  "luminance": 0.20339
}

Semantic roles & 50–950 ramp

primary

#298E4C

secondary

#B75C97

accent

#49ABDF

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #298E4C

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

Preview Lab → · Contrast checker → · Palette generator →